DÍAZ E HIJO SPA: public contracts won without a rival in Chile: 41 uncontested awards; 98% of its awards; 40 without a competition; 1 single bid.
Assay record ASY-CL-10Y954E1EQ · Cite as: Assay Systems, “DÍAZ E HIJO SPA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/diaz-e-hijo-spa/
DÍAZ E HIJO SPA won 41 of its 42 public contract awards in Chile without a rival from 2025-03-11 to 2026-03-13: 40 without a competition and 1 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest SERVICIO DE SALUD COQUIMBO with 39.
An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.
SERVICIO DE SALUD COQUIMBO gave DÍAZ E HIJO SPA 40 awards: 39 without a competition, 0 after a competition with a single bid. First 2025-06-13, latest 2026-03-13.
SERVICIO DE SALUD COQUIMBO HOSPITAL DE ANDACOLLO gave DÍAZ E HIJO SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-03-11, latest 2025-03-11.
SUBSECRETARIA DEL MEDIO AMBIENTE gave DÍAZ E HIJO SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-09-01, latest 2025-09-01.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-02-24 | SERVICIO DE SALUD COQUIMBO CL-54369114 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2026-02-23 | SERVICIO DE SALUD COQUIMBO CL-54368974 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2026-02-23 | SERVICIO DE SALUD COQUIMBO CL-54368599 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2026-02-13 | SERVICIO DE SALUD COQUIMBO CL-54319981 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2026-01-23 | SERVICIO DE SALUD COQUIMBO CL-54203827 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2026-01-23 | SERVICIO DE SALUD COQUIMBO CL-54203702 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
Every uncontested award in Chile · All countries
Source: ChileCompra / Mercado Público open data (purchase orders and tenders). Awards are matched to their buyer and supplier as published. Values in these notices often state a framework ceiling rather than a contract amount, so awards are counted, not summed. Updated 17 October 2026.